java_springboot_druid【传统】

1.原始方式：导入依赖

dependency>

    <groupId>com.alibaba</groupId>

    <artifactId>druid</artifactId>

    <version>1.1.6</version>

</dependency>

2.配置监控页开启监控

filter>
<filter-name>DruidWebStatFilter</filter-name>
<filter-class>com.alibaba.druid.support.http.WebStatFilter</filter-class>
<init-param>
<param-name>exclusions</param-name>
<param-value>*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*</param-value>
</init-param>
<init-param>
<param-name>profileEnable</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>principalCookieName</param-name>
<param-value>USER_COOKIE</param-value>
</init-param>
<init-param>
<param-name>principalSessionName</param-name>
<param-value>USER_SESSION</param-value>
</init-param>
</filter>
<filter-mapping>
　　<filter-name>DruidWebStatFilter</filter-name>
　　<url-pattern>/*</url-pattern>
</filter-mapping>

<servlet>
<servlet-name>DruidStatView</servlet-name>
<servlet-class>com.alibaba.druid.support.http.StatViewServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>DruidStatView</servlet-name>
<url-pattern>/druid/*</url-pattern>
</servlet-mapping>

java_springboot_druid【传统】

原文：https://www.cnblogs.com/mikeshc/p/14602484.html